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August Weather in Shimoichi, Japan

Last updated: August 23, 2025

The average temperature in Shimoichi, Japan during August is a warm 26°C (78°F), making it an inviting time of year. Temperatures can vary, with a minimum of 16°C (61°F) and a maximum reaching 34°C (94°F). However, be prepared for some rain, as the area experiences around 251 mm (9.9 in) of precipitation over 18 days. With an average humidity of 91%, it's wise to stay hydrated and enjoy the lush surroundings!

August Temperature in Shimoichi

In August in Shimoichi, the average temperature is 26°C (78°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 16°C (61°F). This pleasant climate makes Shimoichi an ideal destination for travelers looking to enjoy warm weather activities and outdoor exploration.

August Weather in Shimoichi: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Shimoichi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shimoichi, August typically has an average temperature of 26°C (78°F), with highs reaching up to 34°C (94°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec363745536268757871615040
Data source: Temperature data for Shimoichi generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Shimoichi

In Shimoichi in August, the precipitation amount is 251 mm (9.9 in) over a span of 18 days.

August Precipitation Trends in Shimoichi

The chart displays monthly precipitation patterns in Shimoichi, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Shimoichi, August typically receives around 251 mm (9.9 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec78931521471912673982512423136688
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Shimoichi

In Shimoichi in August humidity is 91%. With an average temperature of 26°C (78°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities challenging and perspiration inevitable, creating a heavy atmosphere that may lead travelers to seek shade and refreshing drinks more frequently.

August Average Humidity in Shimoichi

This chart illustrates the average monthly humidity levels in Shimoichi, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Shimoichi is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Shimoichi

In Shimoichi in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Shimoichi.

Maximum UV Index Levels in Shimoichi for August

The chart shows the monthly maximum UV Index (UVI) for Shimoichi in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Shimoichi typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111121210764
Data source: Shimoichi August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Shimoichi Compares to Other Months

Weather in Shimoichi varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Shimoichi, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Shimoichi, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)78 mm (3.1 inches)82%moderate
February Weather3°C (37°F)93 mm (3.6 inches)79%high
March Weather7°C (46°F)152 mm (6.0 inches)74%very high
April Weather12°C (54°F)147 mm (5.8 inches)76%extreme
May Weather17°C (63°F)191 mm (7.5 inches)83%extreme
June Weather20°C (68°F)267 mm (10.5 inches)87%extreme
July Weather24°C (76°F)398 mm (15.7 inches)93%extreme
August Weather26°C (78°F)251 mm (9.9 inches)91%extreme
September Weather22°C (71°F)241 mm (9.5 inches)87%very high
October Weather16°C (61°F)313 mm (12.3 inches)85%high
November Weather10°C (50°F)66 mm (2.6 inches)83%high
December Weather4°C (40°F)88 mm (3.5 inches)83%moderate

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